Geografi Kelas X: Apa Itu Geografi?

If you are asked where

you live, what would your answer be at home in Jakarta,

Sabang, Merauke, Paris, New York, or

Zimbabwe, well, wherever you live, you and I

live in the same place

on earth, the earth is our home

and it is the only planet

we know that can support life,

if you think about it, the earth is

very suitable for living things, there is land

that we can step on, water that we can

drink, air that we can breathe, there are

mountains, valleys, rivers, seas, clouds,

in short, I am very grateful to be able to

live on earth, try living on Venus, it is

very hot if you want to live in

reality, what is real is going to satay,

well, what is no less interesting about nature

on earth are the living things

in it, there are those that live on land,

in the sea, there are even those in the air, and

all of them live with the benefits of

the environment around them, the

most interesting thing is the living things that made

this video, what I mean is humans,

you and I are part of

human civilization, what is unique about humans on earth, not

just living, we are the creatures

that change the most, the earth

itself, mountains can become valleys, deserts

can become forests, grasslands become lakes,

and unfortunately, often beautiful environments

become slums, well, homeland,

air urban forests birds and humans

basically the earth and its contents are the

objects of study of geography the

science that studies the earth and

everything in it so

Welcome to geography

[Music]

the term geography comes from the

Greek Geo which means earth and gravein

which means painting or writing so

you could say biography is writing

about the earth well geography is the science that

studies the earth and all

its contents including rocks water bodies weather

climate flora fauna and humans he also

studied the interaction between all the

elements of

geography appeared around 2200 years

ago precisely in Greece at that time

erastosthenes astronomer and writer from

Greece became the first person to

calculate the circumference of the earth he measured it

by comparing the angle of the sun

at noon in two places whose

distance apart was known amazingly

this erastosthenas calculation was

very accurate well he was also the first to make a

map of the earth with the knowledge that existed in

his time and finally he was the one who was

considered to have started the science of geography

in the early development of geography

only recorded phenomena that occurred on the

surface of the earth such as volcanic eruptions waves

in the sea and weather in the air but over time

the science of geography became broader

finally geography also studied the

relationship between the physical phenomena

with social phenomena

related to humans so

currently the object of study of geography is far

In general,

there are two types of objects of study in geography, namely material objects and

formal objects. These material objects are related

to the things being studied, such as mountains,

seas, and humans. While formal objects

are the perspectives or approaches

taken to study

these material objects. These material objects

consist of 5 parts, namely the lithosphere,

biosphere, atmosphere, hydrosphere, and

anthroposphere. The

lithosphere is a layer of rock and soil

on earth, mountains,

valleys, and all types of land are

included in the lithosphere. The

atmosphere is the layer of air

around us where

clouds and weather appear. The

hydrosphere is a body of water on earth,

there are rivers, lakes, and oceans. The

flora and fauna that live in the

lithosphere, hydrosphere, or atmosphere

are included in the biosphere. Meanwhile,

humans and all aspects of their lives are

included in the anthroposphere.

5 parts, lithosphere, land,

atmosphere, air, hydrosphere, water, biosphere,

plants and animals, anthroposphere, humans are

all material objects of geography. The

perspectives or formal objects of

geography are also no less important.

This perspective is what distinguishes

geography from other sciences. In

general, there are three types of approaches, namely the

spatial approach or special

approach, the environmental approach or

ecological approach, and the

complex regional approach.

How does this perspective differentiate

between geography and other sciences Well,

if we are observing a lion,

for example, Sisi Mbak, biology will

study the body structure from Sisi Mbak,

such as its legs, how is its eye shape,

how will physics calculate

how fast Sisinga can run?

Meanwhile, geography through a

spatial perspective will observe

the distribution of lions in an area through a

circular perspective will be studied

How does a lion family affect the

surrounding environment Will it

damage or even help improve

the health of the surrounding environment and the

perspective of the regional complex combines the

two approaches Previously he

looked at Whether the presence of

this group of lions will affect the

surrounding area not only the area where the

lion lives, geography

studies all objects of study from

two major aspects, namely physical aspects and

social aspects,

physical aspects are all natural phenomena on

earth that can be directly observed and there

are three types, there are topological aspects, namely

aspects related to the shape of the

earth's surface, the location of an area or

regional boundaries, there are abiotic aspects,

aspects related to

non-living materials such as

land, water or weather, and finally there are

biotic aspects related to flora

and fauna on earth, well, besides the physical aspects,

there are social aspects, aspects

related to human activities on

Earth, these aspects focus on the same The distribution of

humans on earth and how humans

interact with their environment.

There are 4 types of social aspects. There is something

called the social aspect which is related

to community groups and

social institutions. Then there is the

economic aspect which is related to

economic activities such as agriculture, mining,

industry and trade. Third, there is the

cultural aspect which is related to

education, religion, language and art.

Finally, there is the political aspect which is

related to the state and government.

Wow, if you look at the objects and aspects,

geography is very broad and

its relationship with other sciences is very large.

That's why some say that geography

is the largest multidisciplinary science because it

consists of a mixture of many knowledge

because to really understand

all the phenomena that occur on earth we

have to study from various points

of view. In general, the scope of

geography is usually divided into 4

physical geography. Social Geography.

Regional geography and technical geography.

Physical geography is a branch of geography that

studies all kinds of

physical phenomena that occur on land,

sea, and air.

Earthquakes, tsunamis, rainstorms. All of these are

studied in physical geography because

the language is also varied.

Physical geography consists of various branches of science,

technology, the science that studies

climate and weather, geomorphology, the science that

studies the surface of the earth and the

process of its formation,

biogeography, the science that studies the

distribution of animals and plants on

earth and hydrology is the science that studies

all kinds of water bodies

on earth.

Well, if Social Geography is a branch of

geography that studies

human activities and behavior on Earth,

for example, economic geography

studies how the surface shape and

distribution of natural resources on Earth

affect

people's trade activities. There is also

population geography that studies the

distribution of humans on Earth, especially in

villages and cities.

If Regional Geography studies the

interaction between physical aspects and

social aspects in an area and the interaction

between different areas,

for example, the interaction between Jakarta and the

cities around it or between

Indonesia and its neighboring countries.

Finally, there is technical geography here, the

technical skills

needed to solve

geographical problems are studied. Do you still remember the Earth's map

erastones? Well, making maps is

one of the things studied in

technical geography, more precisely in cartography.

Currently, besides maps, we also

use remote sensing and

geographic information systems or GIS to

study the Earth in more detail.

Cameras from aircraft or satellites

that orbit the Earth allow us

to see more details of what

is on the Earth's surface, including

forests, oceans, and city streets.

Have you ever used Google Maps to find a way?

Well, to find the most suitable way

for your trip, Google Maps

utilize mapping from remote sensing

Okay friends, this geography is really interesting, it

turns out that not only the earth

is studied, but all its contents,

both plants, animals and humans, are also

studied. Well, today we have

learned about what geography is.

First, we learned about the objects of

geography studies. There are material objects consisting

of 5sware and there are formal objects or

points of view of geography. Then we

learned about the aspects of

geography consisting of physical aspects

and social aspects. Finally, we learned

about the scope of geography

consisting of physical, social,

regional and technical geography.

Well, throughout the geography lesson, we

will thoroughly examine the

various objects of geography studies. If

you want to review again what

we will learn in geography, you can click on the time

stamp below this video.

See you in the next video and

welcome to geography.